11721394

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3405

約数の個数: 16

約数和(自身を含む): 18492120

約数和(自身を除く): 6770726

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3313, 3538, 6626, 96077, 192154, 202093, 404186, 5860697, 11721394]

約数ペア:

[(1, 11721394), (2, 5860697), (29, 404186), (58, 202093), (61, 192154), (122, 96077), (1769, 6626), (3313, 3538)]